11 results
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
attenuation or air-filled ... LIP, Langerhans cell ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... LowAttenuation #Differential
Chest radiography showed perihilar opacities in both lungs with free air in the mediastinum (Panel A,
Chest radiography ... with free air in ... #Clinical #PCC # ... IM #EM #Pneumomediastinum ... #Influenza #NEJM
Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
blood or tumor cells ... UIP, NSIP and long ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... Consolidation #Differential
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
inflammation or tumor cells ... the result of air ... or interstitial lung ... #Pulmonary #CTChest ... #GroundGlass #Differential
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
the surrounding lung ... without associated pulmonary ... usually contain air ... or Langerhans cell ... #CTChest #Cavity
Incidental Finding of Oleothorax - A chest radiograph showed a dense opacity in the upper area
Oleothorax - A chest ... The differential ... treatment for pulmonary ... #Clinical #PCC # ... Oleothorax #NEJM
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
lat decubitus - air ... Cavitation > 6 cm ... Abscess Differential ... #Abscess #pulmonary ... #differential #
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
caused by a rigid chest ... - Langerhans cell ... -W237. 10.2214/AJR ... #diseases #differential ... #STARCHASERS #radiology
Squamous-Cell Carcinoma of the Lung- ...Physical examination revealed decreased air entry in the base of the
Squamous-Cell Carcinoma ... revealed decreased air ... measuring 5.6 cm ... #NEJM #clinical ... #radiology #CT #
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
scan, indicating air ... Signs of fibrosis ... mid and lower lung ... included in the differential ... #CTChest #Chronic